[403] _Ibid._, V, 8. [404] _Ibid._, V, 1. [405] _Subtleties_, V, 5. [406] _Ibid._, V, 10. [407] (1903), pp. 193-4. [408] _Subtleties_, VI, 7. [409] _Ibid._, VI, 49. [410] _Ibid._, VI, 6. [411] _Ibid._, VI, 4. [412] _Ibid._, VI, 5, 20, 40. [413] _Subtleties_, VI, 2. [414] _Ibid._, VI, 5. [415] _Ibid._, VI, 6. [416] _Ibid._, VII, 2. [417] _Ibid._, VII, 3. [418] _Ibid._, VII, 4. [419] _Subtleties_, VII, 9. [420] _Ibid._, VII, 5. [421] _Ibid._, VII, 38. [422] _Ibid._, VII, 39. [423] _Subtleties_, VII, 16. [424] _Ibid._, VII, 17. [425] _Ibid._, VII, 14. [426] _Ibid._, VII, 42. [427] _Ibid._, VII, 43. [428] _Ibid._, VIII, 2. [429] (1903), pp. 206-7. [430] (1903), pp. 194-5. [431] (1903), p. 195, “Nam calibs est firmamentum et ornamentum aliarum rerum et est quasi quaedam adiunctio ad vires hominis quemadmodum homo fortis est.” [432] Migne, 409-14; I alter the order somewhat in my summary. [433] (1903), p. 15. [434] Migne, 807. [435] Migne, 791 and 798. [436] Migne, 732 et seq. [437] (1903), pp. 11-14. [438] Migne, 778. [439] (1903), pp. 16-17. [440] Migne, 779. [441] Migne, 793. [442] (1903), pp. 17-18; and again 77-78; see also p. 97, “_de concepta in plenilunio_.” [443] (1903), p. 19. [444] Migne, 793. [445] (1903), p. 19. [446] (1903), p. 54. [447] _Causae et curae_ (1903), pp. 70-76. [448] _Ibid._, pp. 87-9. [449] _Ibid._, pp. 19-20. [450] _Ibid._, p. 84. [451] _Ibid._, pp. 235-42. [452] (1903), p. 2. [453] (1903), p. 10. [454] Migne, 779. [455] Migne, 833. [456] Migne, 819. [457] Migne, 943. [458] Migne, 829. [459] (1903), p. 82. [460] (1903), p. 83. CHAPTER XLI JOHN OF SALISBURY His picture of the learned world--Chief events of his life--General character of the _Polycraticus_--Magic, _maleficia_, and _mathematica_--Use of Isidore on magic--Relation of Thomas Becket to John’s discussion--Inconsistent Christian attitude toward superstition--Divine and natural signs--Miracle and occult virtue--Interpretation of dreams--Dreams of Joseph and Daniel--The witchcraft delusion--Prevalence of astrology--John’s attack upon it--Does astrology imply fatal necessity?--John’s lame conclusion--Other varieties of magic--Thomas Becket’s consultation of diviners--Witch of Endor: exorcisms--Divination from polished surfaces--Natural science and medicine--Summary. [Sidenote: His picture of the learned world.]